A cylindrical lithium battery end face welding tool

Abstract

The present invention discloses a cylindrical lithium battery end face welding tool, which relates to the technical field of cylindrical lithium battery processing. It comprises a platform structure, a fixing structure is installed on the top of the platform structure, an adjustment structure is installed on the inner side of the top of the platform structure, a storage structure is installed on one side of the top of the platform structure, and an arrangement structure is installed on the top of the platform structure. The platform structure comprises an operating table, and the lithium battery is transferred to the installation block by starting the second drive motor so that it can be systematically controlled and discharged by the machine, and then the lithium battery is adjusted by using an electric retracting rod to enter the inner side of the arrangement frame, and the movement block on the inner side of the arrangement frame is moved to the inner side of the limit frame, and then the positioning plate of the limit frame is synchronously operated with the control plate, so that the docking block can fix the lithium battery inside each positioning plate, thereby reducing the time required for manual operation to fix it.

Description

Technical Field

[0001] The invention relates to the technical field of cylindrical lithium battery processing, and in particular to a cylindrical lithium battery end face welding tool. Background Art

[0002] In the current prior art, lithium battery end face welding tooling is usually divided into a lithium battery fixing structure and a welding structure. The lithium battery fixing structure is generally manually placed on the inner side of the welding groove, and then the equipment is manually fixed, and the welding operation is performed by aligning the welding device with the fixed position.

[0003] However, the existing technology still has shortcomings, such as the following aspects: The existing lithium battery end face welding tooling needs to fix the lithium battery first when welding, and then adjust the welding position before welding. Manual adjustment is required during fixing or welding, which makes the operation troublesome during welding and affects the work efficiency. Summary of the invention

[0004] The present invention provides a cylindrical lithium battery end face welding tool to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the technical solution adopted by the present invention is: A cylindrical lithium battery end face welding tool, comprising a platform structure, a fixing structure is installed on the top of the platform structure, an adjustment structure is installed on the inner side of the top of the platform structure, a storage structure is installed on one side of the top of the platform structure, an arrangement structure is installed on the top of the platform structure, the platform structure comprises an operating table, and an installation groove is opened on the outer wall of the top of the operating table; The fixing structure includes a No. 1 driving motor installed at the bottom of the operating table, and a positioning plate is connected to one end of the No. 1 driving motor at the top and located at the inner side of the top of the limiting frame; A driving gear is fixedly sleeved on the outer wall of the transmission end of the first driving motor and located on the lower surface of the limiting frame, and a chain is meshed on the inner side of the driving gear; The outer wall at the top of the operating table is rotatably connected with a passive gear, and the outer wall at the top of the passive gear is meshed with the inner side of the chain; and a control panel is welded to the outer wall at the top of the passive gear.

[0006] Preferably, a driving gear is provided on the inner outer wall of the top of the limiting frame, a control rod is welded on one side of the outer wall of the top of the control panel, and a baffle is bolted on the inner side of the outer wall of the limiting frame.

[0007] Preferably, a connecting rod is movably sleeved on the outer wall of the control rod, one end of the connecting rod is rotatably connected to an extrusion plate, and the outer walls on both sides of the extrusion plate are slidably connected to the inner side of the driving gear.

[0008] Preferably, a telescopic rod is installed on the outer wall of one end of the extrusion plate, a spring is movably sleeved on the outer wall of the telescopic rod, a docking block is installed on one end of the telescopic rod, and the outer walls on both sides of the docking block are slidably connected to the inner side of the driving gear.

[0009] Preferably, the arrangement structure includes an arrangement frame which is bolted to the top outer wall of the operating table, a No. 3 drive motor is installed at the bottom of the arrangement frame, and one end of the top transmission of the No. 3 drive motor is connected to a transmission column.

[0010] Preferably, the outer wall of the transmission column is transmission-connected with a transmission belt, and the outer wall bolts of the transmission belt are bolted with shifting blocks.

[0011] Preferably, the adjustment structure comprises an electric retractable rod which is bolted to the inner side of the installation slot, and a pulling rod is rotatably connected to the inner side of one end of the electric retractable rod.

[0012] Preferably, one end of the pulling rod is rotatably connected to a pulling block, a mounting block is welded to the top of the pulling block, both sides of the outer wall of one end of the mounting block are rotatably connected to the outer wall inside the arrangement frame, and a shifting groove is provided on the outer wall at the top of the mounting block.

[0013] Preferably, the storage structure comprises a material storage box installed on the outer wall of one side of the operating table, and a second drive motor is installed on the outer wall bolt at one end of the material storage box; One end of the No. 2 driving motor is connected to the inner side of one end of the material storage box, and a rotating rod is connected to the inner side of the material storage box. The outer wall bolts of the rotating rod are installed with a discharge plate.

[0014] In summary, this technical solution mainly has the following beneficial effects: The staff will place the lithium batteries inside the material storage box in advance, and then start the No. 2 drive motor to transfer the lithium batteries to the installation block so that it can be systematically controlled and discharged through the machine. The electric retractable rod is then used to control the lithium battery to adjust its position and enter the inside of the arrangement frame. It is moved to the inside of the limit frame through the shifting block on the inside of the arrangement frame, and then the positioning plate of the limit frame is operated synchronously with the control plate, so that the docking block can fix the lithium batteries inside each positioning plate, thereby reducing the time required for manual operation to fix them. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the main structure of the present invention; Figure 2It is a schematic diagram of the top view of the structure of the present invention; Figure 3 It is a schematic diagram of the cross-sectional structure of the limiting frame of the present invention; Figure 4 It is a schematic diagram of the cross-sectional structure of the installation groove of the present invention; Figure 5 It is a schematic diagram of the structure of the extruded plate of the present invention; Figure 6 It is a schematic diagram of the chain structure of the present invention.

[0016] In the figure: 1. platform structure; 11. operating table; 12. installation slot; 2. fixing structure; 21. limit frame; 211. positioning plate; 212. baffle; 213. driving gear; 22. control plate; 221. control lever; 222. connecting rod; 223. extrusion plate; 224. telescopic rod; 225. spring; 226. docking block; 23. No. 1 driving motor; 24. chain; 25. passive gear; 3. storage structure; 31. material storage box; 32. No. 2 driving motor; 321. rotating rod; 322. discharge plate; 4. adjustment structure; 41. electric retracting rod; 411. pulling rod; 412. pulling block; 42. installation block; 421. shifting slot; 5. arrangement structure; 51. arrangement frame; 52. transmission column; 53. transmission belt; 54. shifting block; 55. No. 3 driving motor. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0018] like Figure 1 - Figure 6As shown, a cylindrical lithium battery end face welding tool comprises a platform structure 1, a fixing structure 2 is installed on the top of the platform structure 1, an adjustment structure 4 is installed on the inner side of the top of the platform structure 1, a storage structure 3 is installed on one side of the top of the platform structure 1, an arrangement structure 5 is installed on the top of the platform structure 1, the platform structure 1 comprises an operating table 11, an outer wall of the top of the operating table 11 is provided with a mounting groove 12, the fixing structure 2 comprises a No. 1 driving motor 23 installed at the bottom of the operating table 11, and a positioning plate 2 is connected to the top transmission end of the No. 1 driving motor 23 and the inner side of the top of the limit frame 21. 11, the outer wall of one end of the transmission of the No. 1 driving motor 23 and the lower surface of the limit frame 21 are fixedly sleeved with a driving gear 213, the inner side of the driving gear 213 is meshed with a chain 24, the outer wall of the top of the operating table 11 is rotatably connected with a passive gear 25, and the outer wall of the top of the passive gear 25 is meshed with the inner side of the chain 24; the outer wall of the top of the passive gear 25 is welded with a control panel 22, the outer wall on the inner side of the top of the limit frame 21 is provided with a driving gear 213, a control rod 221 is welded on one side of the outer wall of the top of the control panel 22, and a baffle 212 is installed on the inner side bolt of the outer wall of the limit frame 21.

[0019] It should be noted that, in the present embodiment, by starting the No. 1 driving motor 23, the driving gear 213 on the outer wall of the top of the operating table 11 is driven to rotate by one end of the top transmission of the No. 1 driving motor 23, so that the outer wall of the driving gear 213 is meshed with the inner side of the chain 24, so that the driven gear 25 on the other side is driven to rotate through the inner side of the chain 24, so that the control plate 22 can be driven to rotate synchronously when the driving gear 213 rotates, and when the lithium battery enters the inner side of the limit frame 21, the lithium battery in the inner side of the outer wall of the positioning plate 211 is driven by one end of the top transmission of the No. 1 driving motor 23 to move the lithium battery to the inner side of the docking block 226. The outer wall of the control rod 221 is movably sleeved with a connecting rod 222, one end of the connecting rod 222 is rotatably connected with an extrusion plate 223, the outer walls on both sides of the extrusion plate 223 are slidably connected to the inner side of the driving gear 213, a telescopic rod 224 is installed on the outer wall of one end of the extrusion plate 223, a spring 225 is movably sleeved on the outer wall of the telescopic rod 224, a docking block 226 is installed at one end of the telescopic rod 224, and the outer walls on both sides of the docking block 226 are slidably connected to the inner side of the driving gear 213.

[0020] It should be noted that, in the present embodiment, when the chain 24 drives the passive gear 25 to rotate, the control plate 22 on the top of the passive gear 25 is rotated, and when the control plate 22 rotates, the control rod 221 is driven to rotate, so that the control plate 22 pulls or pushes the connecting rod 222, so that one end of the connecting rod 222 pushes the extrusion plate 223, and at the same time, the outer walls on the left and right sides of the extrusion plate 223 slide within the inner side of the active gear 213. When the extrusion plate 223 is pushed, the telescopic rod 224 and the spring 225 are pushed by the extrusion plate 223, so that the docking block 226 is attached to the outer wall of the lithium battery, so that the lithium battery cannot move. At the same time, when the docking block 226 is attached to the outer wall of the lithium battery, the spring 225 is used to reduce the direct extrusion force on the lithium battery in a fixed position.

[0021] The arrangement structure 5 includes an arrangement frame 51 on which the top outer wall of the operating table 11 is bolted, and a No. 3 driving motor 55 is installed at the bottom of the arrangement frame 51. One end of the top transmission of the No. 3 driving motor 55 is transmission-connected to a transmission column 52, and the outer wall of the transmission column 52 is transmission-connected to a transmission belt 53, and the outer wall of the transmission belt 53 is bolted to a shifting block 54, and the adjustment structure 4 includes an electric retracting rod 41 bolted to the inner side of the installation groove 12, and the inner side of one end of the electric retracting rod 41 is rotationally connected to a pulling rod 411, and one end of the pulling rod 411 is rotationally connected to a pulling block 412, and a mounting block 42 is welded to the top of the pulling block 412, and both sides of the outer wall of one end of the mounting block 42 are rotationally connected to the outer wall of the inner side of the arrangement frame 51, and a shifting groove 421 is provided on the outer wall of the top of the mounting block 42.

[0022] It should be noted that, in the present embodiment, when the lithium battery rolls to the inner side of the mounting block 42, the electric retracting rod 41 on the inner side of the mounting groove 12 is started to allow the electric retracting rod 41 to extend and retract, so that one end of the electric retracting rod 41 pulls the pulling rod 411. When the pulling rod 411 is pulled, one end of the pulling block 412 drives the bottom of one end of the mounting block 42, so that the outer walls on both sides of one end of the mounting block 42 are rotatably connected with the outer wall on the inner side of the arrangement frame 51, so that the mounting block 42 is turned toward the inner side of the arrangement frame 51, and at the same time, the lithium battery slides to the position of the shifting groove 421, and the No. 3 driving motor 55 is started to drive the transmission column 52 to rotate through one end of the No. 3 driving motor 55 at the top. Then, the outer wall of the transmission column 52 is used to drive the transmission belt 53 to rotate, so that the outer wall of the transmission belt 53 drives the shifting block 54 to move the lithium battery.

[0023] The storage structure 3 includes a material storage box 31 installed on the outer wall of one side of the operating table 11, and a No. 2 driving motor 32 is installed on the outer wall bolts at one end of the material storage box 31. A rotating rod 321 is connected to the inner side of one end of the material storage box 31 through one end of the transmission of the No. 2 driving motor 32, and the outer wall bolts of the rotating rod 321 are installed with a discharge plate 322.

[0024] It should be noted that, in this embodiment, the lithium battery is placed on the top of the material storage box 31 in advance, and the welding part needs to be placed to the left at the same time. Then, the lithium battery is discharged by starting the No. 2 drive motor 32, and the rotating rod 321 is driven to rotate by one end of the No. 2 drive motor 32. Then, the discharge plate 322 installed on the outer wall of the rotating rod 321 is used to resist or push the lithium battery to be discharged to the inner side of the mounting block 42.

[0025] The working principle of the present invention is as follows: by placing the lithium battery on the top of the material storage box 31 in advance, you need to place the welding part to the left at the same time, and then start the second drive motor 32 to control the lithium battery to be discharged, use the transmission end of the second drive motor 32 to drive the rotating rod 321 to rotate, and then use the discharge plate 322 installed on the outer wall of the rotating rod 321 to resist or push the lithium battery to be discharged to the inner side of the mounting block 42, When the lithium battery rolls to the inside of the mounting block 42, the electric retracting rod 41 inside the mounting groove 12 is started to allow the electric retracting rod 41 to retract, so that one end of the electric retracting rod 41 pulls the pulling rod 411. When the pulling rod 411 is pulled, one end of the pulling block 412 drives the bottom of one end of the mounting block 42, so that the outer walls on both sides of one end of the mounting block 42 are rotatably connected with the outer walls inside the arrangement frame 51, so that the mounting block 42 is turned toward the inside of the arrangement frame 51, and the lithium battery slides to the position of the shifting groove 421. When the No. 3 driving motor 55 is started, the transmission column 52 is driven to rotate by one end of the top transmission of the No. 3 driving motor 55, and then the outer wall of the transmission column 52 is used to drive the transmission belt 53 to rotate, so that the outer wall of the transmission belt 53 drives the shifting block 54 to move the lithium battery. By starting the No. 1 driving motor 23, the driving gear 213 on the outer wall of the top of the operating table 11 is driven to rotate by one end of the top transmission of the No. 1 driving motor 23, so that the outer wall of the driving gear 213 is meshed with the inner side of the chain 24, so that the driven gear 25 on the other side is driven to rotate through the inner side of the chain 24, so that the control plate 22 can be driven to rotate synchronously when the driving gear 213 rotates. When the lithium battery enters the inner side of the limit frame 21, the lithium battery in the inner side of the outer wall of the positioning plate 211 is driven by one end of the top transmission of the No. 1 driving motor 23 to move the lithium battery to the inner side of the docking block 226. When the chain 24 drives the passive gear 25 to rotate, the control plate 22 on the top of the passive gear 25 is rotated. When the control plate 22 rotates, the control rod 221 is driven to rotate, so that the control plate 22 pulls or pushes the connecting rod 222, so that one end of the connecting rod 222 pushes the extrusion plate 223, and at the same time, the outer walls on the left and right sides of the extrusion plate 223 slide on the inner side of the active gear 213. When the extrusion plate 223 is pushed, the telescopic rod 224 and the spring 225 are pushed by the extrusion plate 223, so that the docking block 226 is attached to the outer wall of the lithium battery, so that the lithium battery cannot move. At the same time, when the docking block 226 is attached to the outer wall of the lithium battery, the spring 225 is used to reduce the direct fixed extrusion force on the lithium battery.

[0026] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A cylindrical lithium battery end face welding tool, comprising a platform structure (1), a fixing structure (2) installed on the top of the platform structure (1), an adjustment structure (4) installed on the inner side of the top of the platform structure (1), a storage structure (3) installed on one side of the top of the platform structure (1), and an arrangement structure (5) installed on the top of the platform structure (1), characterized in that: The platform structure (1) comprises an operating table (11), and an outer wall at the top of the operating table (11) is provided with a mounting groove (12); The fixed structure (2) comprises a first drive motor (23) mounted on the bottom of the operating table (11), and a positioning plate (211) is connected to one end of the first drive motor (23) at the top and located at the inner side of the top of the limiting frame (21); A driving gear (213) is fixedly sleeved on the outer wall of the transmission end of the first driving motor (23) and located on the lower surface of the limiting frame (21), and a chain (24) is meshed on the inner side of the driving gear (213); The outer wall at the top of the operating table (11) is rotatably connected to a passive gear (25), and the outer wall at the top of the passive gear (25) meshes with the inner side of the chain (24); and a control panel (22) is welded to the outer wall at the top of the passive gear (25).

2. A cylindrical lithium battery end face welding tool according to claim 1, characterized in that: A driving gear (213) is provided on the inner outer wall of the top of the limiting frame (21), a control rod (221) is welded to one side of the outer wall of the top of the control panel (22), and a baffle (212) is bolted to the inner side of the outer wall of the limiting frame (21).

3. A cylindrical lithium battery end face welding tool according to claim 2, characterized in that: The outer wall of the control rod (221) is movably sleeved with a connecting rod (222), one end of the connecting rod (222) is rotatably connected to an extrusion plate (223), and the outer walls on both sides of the extrusion plate (223) are slidably connected to the inner side of the driving gear (213).

4. A cylindrical lithium battery end face welding tool according to claim 3, characterized in that: A telescopic rod (224) is mounted on the outer wall of one end of the extrusion plate (223), a spring (225) is movably sleeved on the outer wall of the telescopic rod (224), a docking block (226) is mounted on one end of the telescopic rod (224), and outer walls on both sides of the docking block (226) are slidably connected to the inner side of the driving gear (213).

5. The cylindrical lithium battery end face welding tool according to claim 1, characterized in that: The arrangement structure (5) comprises an arrangement frame (51) bolted to the top outer wall of the operating table (11), a third drive motor (55) being installed at the bottom of the arrangement frame (51), and a transmission column (52) being connected to one end of the top transmission of the third drive motor (55).

6. A cylindrical lithium battery end face welding tool according to claim 5, characterized in that: The outer wall of the transmission column (52) is transmission-connected with a transmission belt (53), and the outer wall bolts of the transmission belt (53) are bolt-mounted with a shifting block (54).

7. The cylindrical lithium battery end face welding tool according to claim 1, characterized in that: The adjustment structure (4) comprises an electric retractable rod (41) which is boltedly mounted on the inner side of the mounting groove (12); the inner side of one end of the electric retractable rod (41) is rotatably connected to a pulling rod (411).

8. A cylindrical lithium battery end face welding tool according to claim 7, characterized in that: One end of the pulling rod (411) is rotatably connected to a pulling block (412), a mounting block (42) is welded to the top of the pulling block (412), two sides of an outer wall at one end of the mounting block (42) are rotatably connected to the outer wall inside the arrangement frame (51), and a shifting groove (421) is provided on the outer wall at the top of the mounting block (42).

9. The cylindrical lithium battery end face welding tool according to claim 1, characterized in that: The storage structure (3) comprises a material storage box (31) mounted on an outer wall of one side of the operating table (11), and a second drive motor (32) is bolted to the outer wall of one end of the material storage box (31); One end of the second drive motor (32) is driven and is located inside one end of the material storage box (31) and is connected to a rotating rod (321). A discharge plate (322) is bolted to the outer wall of the rotating rod (321).

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